One of the largest salt mines in the world exists under Lake Erie :: WRAL.com
CLEVELAND, Ohio (AP) — Below Cleveland, in a subterranean world many surface dwellers don’t know exists, miners extract…
After deadly explosion at US Steel mill outside Pittsburgh, maintaining safety now falls to Nippon :: WRAL.com
CLAIRTON, Pa. (AP) — For Don Furko, Aug. 11, 2025, was a normal shift. Until it became the…